Finding the Fourth Proportional to 34,082.21, 51,106.34 and 21,592.72

Step by Step Solution

1. Step 1: Write the proportion equation
   34,082.21 : 51,106.34 = 21,592.72 : x
2. Step 2: Convert to fraction form
   34,082.21/51,106.34 = 21,592.72/x
3. Step 3: Cross multiply
   34,082.21x = 51,106.34 × 21,592.72
4. Step 4: Simplify right side
   34,082.21x = 1,103,524,781.88
5. Step 5: Solve for x
   x = 1,103,524,781.88/34,082.21
6. Step 6: Final answer
   x = 32,378.32